CN209606206U - A kind of electronic triaxial apparatus water injection device - Google Patents
A kind of electronic triaxial apparatus water injection device Download PDFInfo
- Publication number
- CN209606206U CN209606206U CN201920171155.XU CN201920171155U CN209606206U CN 209606206 U CN209606206 U CN 209606206U CN 201920171155 U CN201920171155 U CN 201920171155U CN 209606206 U CN209606206 U CN 209606206U
- Authority
- CN
- China
- Prior art keywords
- piston
- container
- water
- water injection
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of electronic triaxial apparatus water injection devices, including annular water tank, container, piston, drive member；The container is set to the lower section of annular water tank, and water inlet end is communicated with annular water tank, and water outlet is connected with water injection pipe, and the other end of water injection pipe is communicated with the pressure chamber in triaxial apparatus；The container water inlet end is additionally provided with pressure switch；The piston is installed in container；It further include drive member, drive member is connected with piston, and piston can be driven to move up and down.A kind of electronic triaxial apparatus water injection device of the utility model, structure is simple, easy to operate, and forward-reverse switch, jacking block, drive member is arranged, by driving forward-reverse switch to contact with the jacking block of corresponding side indirectly, to change the steering of motor, so that screw rod band piston up-and-down reciprocating moves, motor switch need to be only opened, water filling work can be completed, and device is placed on the lower section of pressure chamber, and drainage works can be realized by the gravity of water, operate more easy.
Description
Technical field
The utility model relates to Triaxial tester technical field, specially a kind of electronic triaxial apparatus water injection device.
Background technique
Triaxial apparatus need to fill the water the pressure chamber being internally provided in use process, drain so as to normal use.But such as
Modern operating process is, when water filling: by removing water tank to the top of triaxial apparatus, and passing through the water injection end of drainpipe and pressure chamber
Hydraulic pressure in water tank is entered pressure chamber by gravity, realizes water filling by connection；When draining: by removing the water tank of top to three axis
The lower section of instrument, water flow into water tank by pressure chamber by gravity, complete draining.By operating process it is found that pressure chamber in triaxial apparatus
It need to be filled the water, be drained by artificial reciprocal carrying water tank up and down, such mode is relatively complicated, leads to the use of triaxial apparatus
It is particularly inconvenient.
To solve the above-mentioned problems, this case is given birth to therefrom.
Utility model content
(1) the technical issues of solving
The purpose of the utility model is to overcome the deficiencies in the prior art, it is convenient electronic to provide a kind of water filling, draining
Triaxial apparatus water injection device.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of electronic triaxial apparatus note row
Water installations, including annular water tank, container, piston, drive member；The container be set to annular water tank lower section, water inlet end with
Annular water tank communicates, and water outlet is connected with water injection pipe, and the other end of water injection pipe is communicated with the pressure chamber in triaxial apparatus；The container
Water inlet end is additionally provided with pressure switch；The piston is installed in container；It further include drive member, drive member is connected with piston,
And piston can be driven to move up and down.
Preferably, the drive member includes motor, the screw rod with copper sheathing；The upper end of the screw rod and motor
Output end connection, lower end is connected with piston；The copper sheathing engages with the through-hole that annular water tank is equipped with.
Preferably, the screw rod is equipped with the forward-reverse switch that is connected with motor, set on annular water tank there are two it is upper,
The jacking block of lower arrangement, and forward-reverse switch is vertical corresponding to the position of two jacking blocks.
Preferably, the annular water tank is communicated with the pressure chamber in triaxial apparatus.
(3) beneficial effect
After adopting the above technical scheme, the utility model compared with prior art, has following advantages: the utility model one
The electronic triaxial apparatus water injection device of kind, structure is simple, easy to operate, by the way that forward-reverse switch, jacking block, drive member is arranged, makes
It obtains screw rod in the process of moving up and down, drives forward-reverse switch to contact with the jacking block of corresponding side by screw rod, to change electronic
The steering of machine only need to open motor switch, water filling work can be completed so that screw rod band piston up-and-down reciprocating moves,
And whole device is placed on the lower section of pressure chamber, and drainage works can be realized by the gravity of water, operate more easy.
Detailed description of the invention
Fig. 1 is schematic diagram under the utility model normality；
Fig. 2 is schematic diagram under the utility model use state；
Fig. 3 is forward-reverse switch structural schematic diagram in the utility model.
In figure: 1 annular water tank, 2 containers, 3 pistons, 4 forward-reverse switches, 41 rotate forward switch, 42 reversal switch, 5 through-hole, 6 notes
Water pipe, 7 pressure switches, 8 drive members, 81 motor, 82 copper sheathings, 83 screw rods, 9 jacking blocks, 10 drainpipes, 11 racks, 12 pressures
Power room, 13 triple valves, 14 annular grooves.
Specific embodiment
The utility model is further elaborated below by drawings and examples.
It is as shown in Figs. 1-3: a kind of electronic triaxial apparatus water injection device, including annular water tank 1, container 2, piston 3, driving structure
Part 8.Container 2 is set to the lower section of annular water tank 1, and water inlet end is communicated with annular water tank 1, and water outlet is connected with water injection pipe 6, water filling
The other end of pipe 6 is communicated with the pressure chamber 12 in triaxial apparatus.The water inlet end of container 2 is additionally provided with pressure switch 7.Piston 3 is installed on
In container 2.
Pressure switch 7 is common cover in the present embodiment, and one end and 2 inner wall of container are hinged, and the side of cover board is equipped with
Gask-O-Seal offers the annular groove 14 being adapted to Gask-O-Seal in 2 corresponding positions of container inner wall, when container 2 by
When pressure, Gask-O-Seal engages with annular groove 14 realizes the closed of container 2, when pressure reduces, then cooperates with container upstream end
The impulse force of water, so that cover board is able to drive Gask-O-Seal and annular groove 14 is detached from and can be realized water flowing, to improve pressure
The leakproofness of switch 6, so that water-injection efficiency is higher.
Water injection device further includes drive member 8, and drive member 8 is connected with piston 3, and can drive and move down on piston 3
It is dynamic.Drive member 8 includes motor 81, the screw rod 83 with copper sheathing 82, and the upper end of screw rod 83 and the output end of motor 81 connect
It connects, lower end is connected with piston 3.Copper sheathing 82 engages with the through-hole 5 that annular water tank 1 is equipped with.
In the present embodiment, specially 83 upper and lower ends of screw rod run through through-hole 5, electronic since copper sheathing 82 is fixed in through-hole 5
Machine 81 can drive 83 synchronization lifting of motor 81 and screw rod when driving screw rod 83 to rotate, and then piston 3 is driven to move up and down,
Detailed process is referring to attached drawing 1-2.Through-hole 5 is specifically opened in the middle part of annular water tank 1, is designed in this way, and screw rod 83 is pushing piston 3
When, so that piston 3 is more uniformly stressed, the injecting process is more stable.
Screw rod 83 is equipped with the forward-reverse switch 4 that is connected with motor 81, set on annular water tank 1 there are two upper and lower cloth
The jacking block 9 set, and forward-reverse switch 4 is vertical corresponding to the position of two jacking blocks 9, forward-reverse switch 4 is with about 83 screw rod
It is able to contact with jacking block 9 in moving process.
Example: during forward-reverse switch 4 is moved up with screw rod 83, after being contacted with the jacking block 9 of 3 inner wall upper end of piston,
The steering of motor 81 is converted, conversely, the jacking block 9 with lower end contacts, then the change that motor 81 is turned to again.
It is as shown in Fig. 3: specifically, forward-reverse switch 4 are as follows: the rotating forward switch 41 rotated forward by control motor 81, and
Symmetrically be connected to rotate forward 41 other side of switch, control motor 81 invert reversal switch 42 form, and rotate forward switch 41 with instead
Turning on pass 42 is touching formula.Upside is set as rotating forward switch 41 in the present embodiment, can be tied by the rotation of motor 81
The effect of fixed copper sheathing 82 is closed, so that screw rod 83 is movable to downside.
Motor 81 uses alternating current generator, can be realized and rotates and reverse, and motor 81 uses specifications and models are as follows:
" 40CB010C-500000 " or " 60CB040C-500000 ", after the unlatching of motor 81, forward-reverse switch 4 is electronic for controlling
The positive and negative rotation of machine 81.
Whole device can be placed in rack 11, also settable handle on rack 11, and bottom is equipped with universal wheel, just
In carrying out position change to whole device, so that entire water injection device is convenient for taking.
Annular water tank 1 is communicated by drainpipe 10 with the pressure chamber 12 in triaxial apparatus, and water injection pipe 6 is communicated with pressure chamber 12.
It is communicated between annular water tank 1 and container 2 by pipeline, whole device is set to the lower section of triaxial apparatus, passes through the work of motor 81
Drive piston 3 compresses container 2 and completes to fill the water the pressure chamber 12 in triaxial apparatus.And pressure chamber 12 need to be corresponding by opening it
Valve, water can be injected into annular water tank 1 by gravity, complete draining.
The course of work: starting motor 81, motor 81 drive screw rod 83 to rotate, since copper sheathing 82 is fixed, so that electronic
Machine 81 and screw rod 83 are moved straight down, and the bottom end of screw rod 83 is connected with piston 3, so that piston 3 moves down in compression container 2
Space, at this time pressure switch 7 due to pressure increase and closes, the water in container 2 can be discharged from water injection pipe 6, realization pressure chamber
12 water injection works；When screw rod 83 moves down, and forward-reverse switch 4 and jacking block 9 is driven to contact, the steering reversion of motor 81, so that living
Plug 3 moves up, and the pressure in container 2 reduces at this time, and pressure switch 7 is opened, and the water energy in annular water tank 1 enough imports container 2
In, the valve in pressure chamber 12 is opened simultaneously, realizes draining；Primary to complete pressure chamber 12 infuse, draining, and can be with
(pressure chamber 12 is connected with triple valve 13, it can be achieved that the switching of pressure chamber 12 and water injection pipe 6 and drainpipe 10 connects for reciprocation cycle work
It is logical).
Foundation embodiment described above is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this invention thought, various changes and amendments are carried out.The technical scope of this item utility model is not
The content being confined on specification, it is necessary to according to scope of the claims come the range of its fixed protection.
Claims (4)
1. a kind of electronic triaxial apparatus water injection device, it is characterised in that: including annular water tank, container, piston, drive member；Institute
State the lower section that container is set to annular water tank, water inlet end communicates with annular water tank, and water outlet is connected with water injection pipe, water injection pipe it is another
One end is communicated with the pressure chamber in triaxial apparatus；The water inlet end of the container is additionally provided with pressure switch；The piston is installed on container
It is interior；It further include drive member, drive member is connected with piston, and piston can be driven to move up and down.
2. a kind of electronic triaxial apparatus water injection device according to claim 1, it is characterised in that: the drive member includes
Motor, the screw rod with copper sheathing；The upper end of the screw rod and the output end of motor connect, and lower end is connected with piston；Institute
It states copper sheathing and engages with the through-hole that annular water tank is equipped with.
3. a kind of electronic triaxial apparatus water injection device according to claim 2, it is characterised in that: the screw rod be equipped with
The connected forward-reverse switch of motor, sets that there are two the jacking blocks arranged above and below, and forward-reverse switch and two on annular water tank
The position of jacking block is vertical corresponding.
4. a kind of electronic triaxial apparatus water injection device according to claim 1, it is characterised in that: the annular water tank and three
Pressure chamber in axis instrument communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920171155.XU CN209606206U (en) | 2019-01-31 | 2019-01-31 | A kind of electronic triaxial apparatus water injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920171155.XU CN209606206U (en) | 2019-01-31 | 2019-01-31 | A kind of electronic triaxial apparatus water injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606206U true CN209606206U (en) | 2019-11-08 |
Family
ID=68401489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920171155.XU Active CN209606206U (en) | 2019-01-31 | 2019-01-31 | A kind of electronic triaxial apparatus water injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267483A (en) * | 2020-10-13 | 2021-01-26 | 王苗庆 | Self-pressing drainage pouring equipment for building foundation pit |
-
2019
- 2019-01-31 CN CN201920171155.XU patent/CN209606206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267483A (en) * | 2020-10-13 | 2021-01-26 | 王苗庆 | Self-pressing drainage pouring equipment for building foundation pit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206980636U (en) | A kind of planting fruit trees liquid fertilizer high-efficiency stirring equipment | |
| CN107900051A (en) | A kind of medical tubes cleaning equipment | |
| CN103971754B (en) | A kind of pneumatic muscles-cylinder combination drive parallel connection platform | |
| CN204602751U (en) | A kind of hand-rail type Multifunctional inspection section test tube cleaning device | |
| CN103696464A (en) | Washing basin | |
| CN209606206U (en) | A kind of electronic triaxial apparatus water injection device | |
| CN208066903U (en) | A kind of chemistry tube high-efficiency washing device | |
| CN111672186A (en) | Waste water power generation filters retrieves economizer | |
| CN201537616U (en) | Tube circulation cleaning device | |
| CN209525182U (en) | A kind of electronic triaxial apparatus water injection device of continous way | |
| CN108571039A (en) | A kind of improved automatic switch device for washing-table drain valve | |
| CN207715780U (en) | A kind of automation valve for water conservancy irrigation | |
| CN108726845A (en) | A kind of low cost filter net type device for dehydrating sladge waste | |
| CN108180104A (en) | Hydro-motor based on reversal valve | |
| CN205035073U (en) | A topping up device for transformer temperature controller | |
| CN207279000U (en) | A kind of control valve | |
| CN208235656U (en) | A kind of improved automatic switch device for washing-table drain valve | |
| CN203754403U (en) | Semi-automatic vacuum oil charging machine | |
| CN207295261U (en) | It is a kind of that there is the circular water discharging pump of switch valve | |
| CN208245344U (en) | Cleaning device is used in a kind of production of intelligent robot components | |
| CN212954464U (en) | Industrial sewage treatment system | |
| CN209532315U (en) | Diaphragm group semi-automatic tapping machine | |
| CN213504108U (en) | Storage tank for chemical engineering petroleum | |
| CN203285616U (en) | Seawater energy recovery device | |
| CN108439496A (en) | A kind of villages and small towns compact source separating and treating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211115 Address after: 210000 No. 220, Xiaowei street, Xuanwu District, Nanjing City, Jiangsu Province Patentee after: Nanjing Soil Instrument Factory Co., Ltd Address before: 312000 Qu Tun Road, Yuecheng City, Shaoxing, Zhejiang Province, No. 151 Patentee before: Zhejiang Institute of Technology |
|
| TR01 | Transfer of patent right |